Ecosyste.ms: Advisories

Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLWhmajQtOTZmNy02cjVn

Cross-Site Scripting in html-janitor

Versions of html-janitor prior to 2.0.2 (all current versions) are vulnerable to cross-site scripting (XSS).

This is exploitable if user-controlled data is passed into the modules clean() function.

Recommendation

No fix is currently available for this vulnerability. It is recommended to use an alternative module for HTML sanitization.

Permalink: https://github.com/advisories/GHSA-hfj4-96f7-6r5g
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLWhmajQtOTZmNy02cjVn
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 5 years ago
Updated: 8 months ago

CVSS Score: 6.1
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Identifiers: GHSA-hfj4-96f7-6r5g, CVE-2017-0931
References:

• https://nvd.nist.gov/vuln/detail/CVE-2017-0931
• https://github.com/guardian/html-janitor/issues/34
• https://hackerone.com/reports/308155
• https://github.com/advisories/GHSA-hfj4-96f7-6r5g
• https://www.npmjs.com/advisories/576

Repository: https://github.com/guardian/html-janitor
Blast Radius: 15.1

Affected Packages